How to choose a fabric mask
When wearing a mask, make sure you can breathe through it easily
• Do not use ones which only have one layer
• Choose fabrics which can be washed in high temperatures regularly
• WHO requested research on composition of fabric masks, which identified that the fabric mask should have the following layers, type of fabrics and composition:
>an inner layer of absorbent material, such as cotton
>a middle layer of non-woven material, such as polypropylene
>an outer layer of non-absorbent material, such as polyester or polyester blend
When wearing a mask, make sure you can breathe through it easily
• Do not use ones which only have one layer
• Choose fabrics which can be washed in high temperatures regularly
• WHO requested research on composition of fabric masks, which identified that the fabric mask should have the following layers, type of fabrics and composition:
>an inner layer of absorbent material, such as cotton
>a middle layer of non-woven material, such as polypropylene
>an outer layer of non-absorbent material, such as polyester or polyester blend
Forwarded from 7PluscoinIndonesia
this is a very good long historical ISO company establish 30 years in Thailand and very good new innovation of medical textile products.
Forwarded from Espeednews
[Tue, 19 Jan 2021 02:11:06 +0000] [E Speed News] Top Crypto Analyst Betting on Select Group of Altcoins, Says DeFi Bull Run Will Make 2017 Look Like Child’s Play - https://espeednews.com/2021/01/19/top-crypto-analyst-betting-on-select-group-of-altcoins-says-defi-bull-run-will-make-2017-look-like-childs-play/
E Speed News
Top Crypto Analyst Betting on Select Group of Altcoins, Says DeFi Bull Run Will Make 2017 Look Like Child’s Play
A popular crypto trader says the decentralized finance (DeFi) sector of the crypto market is poised to go through
